Please refer to the English Version as our Official Version.

Europe: France~~(Français)~~ Germany~~(Deutsch)~~ Italy~~(Italia)~~ Russian~~(русский)~~ Poland~~(polski)~~ Netherlands~~(Nederland)~~ Spain~~(español)~~ Turkey~~(Türk dili)~~ Israel~~(עִבְרִית)~~ Denmark~~(Dansk)~~ Switzerland~~(Deutsch)~~ United Kingdom~~(English)~~

Asia/Pacific: Japan~~(日本語)~~ Korea~~(한국의)~~ Thailand~~(ภาษาไทย)~~ Malaysia~~(Melayu)~~ Singapore~~(Melayu)~~ Philippines~~(Pilipino)~~

Africa, India and Middle East: India~~(हिंदी)~~

North America: United States~~(English)~~ Canada~~(English)~~ Mexico~~(español)~~

Home Products Integrated Circuits (ICs)PMIC - Voltage Regulators - Linear~~KA7812ERTM~~

Image may be representation.
See specifications for product details.

~~Favorite~~

KA7812ERTM - onsemi

Manufacturer Part Number: KA7812ERTM

Manufacturer: onsemi

Allelco Part Number: 32D-KA7812ERTM

ECAD Model

Parts Description: IC REG LINEAR 12V 1A DPAK

Detailed Description

Package: TO-252-3, DPak (2 Leads + Tab), SC-63

Data sheet: KA78xx(A)E.pdf

~~Compare~~

In stock: 12610

Specifications

KA7812ERTM Tech Specifications
onsemi - KA7812ERTM technical specifications, attributes, parameters and parts with similar specifications to onsemi - KA7812ERTM

Product Attribute	Attribute Value
Manufacturer	onsemi
Voltage Dropout (Max)	2V @ 1A (Typ)
Voltage - Output (Min/Fixed)	12V
Voltage - Output (Max)	-
Voltage - Input (Max)	35V
Supplier Device Package	D-Pak
Series	-
Protection Features	Over Temperature, Short Circuit
Package / Case	TO-252-3, DPak (2 Leads + Tab), SC-63
Package	Tape & Reel (TR)

Product Attribute	Attribute Value
PSRR	71dB (120Hz)
Output Type	Fixed
Output Configuration	Positive
Operating Temperature	-40°C ~ 125°C
Number of Regulators	1
Mounting Type	Surface Mount
Current - Quiescent (Iq)	8 mA
Current - Output	1A
Control Features	-
Base Product Number	KA7812

Parts Introduction

Manufacturer Part Number

KA7812ERTM

Manufacturer

onsemi

Introduction

Voltage regulator providing stable 12V output

Product Features and Performance

Fixed 12V output

Low dropout voltage of 2V at 1A

Power supply rejection ratio (PSRR) of 71dB at 120Hz

Product Advantages

Optimized for low voltage applications

High PSRR for better noise rejection

Key Technical Parameters

Input voltage up to 35V

Output voltage fixed at 12V

Maximum output current of 1A

Quiescent current of 8 mA

Temperature range from -40°C to 125°C

Quality and Safety Features

Protection from over-temperature

Short circuit protection

Compatibility

Compatible with various electronic circuits requiring 12V

Application Areas

Ideal for linear voltage regulation needs

Product Lifecycle

Obsolete status

Consider looking for replacements or upgrades

Several Key Reasons to Choose This Product

Highly reliable voltage regulation

Protection features enhance safety

Suitable for a range of temperatures

Efficient for systems with low dropout needs

Parts with Similar Specifications

The three parts on the right have similar specifications to onsemi KA7812ERTM

Product Attribute
Part Number	KA7812ERTM	KA7812AETU	KA7815ETU	KA7810AETU
Manufacturer	onsemi	onsemi	onsemi	onsemi
Package / Case	TO-252-3, DPak (2 Leads + Tab), SC-63	TO-220-3	TO-220-3	TO-220-3
Control Features	-	-	-	-
Current - Output	1A	1A	1A	1A
Series	-	-	-	-
Voltage Dropout (Max)	2V @ 1A (Typ)	2V @ 1A (Typ)	2V @ 1A (Typ)	2V @ 1A (Typ)
Voltage - Input (Max)	35V	35V	35V	35V
Package	Tape & Reel (TR)	Tube	Tube	Tube
PSRR	71dB (120Hz)	60dB (120Hz)	70dB (120Hz)	62dB (120Hz)
Mounting Type	Surface Mount	Through Hole	Through Hole	Through Hole
Operating Temperature	-40°C ~ 125°C	0°C ~ 125°C	-40°C ~ 125°C	0°C ~ 125°C
Voltage - Output (Min/Fixed)	12V	12V	15V	10V
Current - Quiescent (Iq)	8 mA	6 mA	8 mA	6 mA
Output Configuration	Positive	Positive	Positive	Positive
Number of Regulators	1	1	1	1
Base Product Number	KA7812	KA7812	KA7815	KA7810
Protection Features	Over Temperature, Short Circuit	Over Temperature, Short Circuit	Over Temperature, Short Circuit	Over Temperature, Short Circuit
Supplier Device Package	D-Pak	TO-220-3	TO-220-3	TO-220-3
Voltage - Output (Max)	-	-	-	-
Output Type	Fixed	Fixed	Fixed	Fixed

KA7812ERTM Datasheet PDF

Download KA7812ERTM pdf datasheets and onsemi documentation for KA7812ERTM - onsemi.

Datasheets: KA78xx(A)E.pdf
Environmental Information: onsemi RoHS.pdf
PCN Design/Specification: Logo 17/Aug/2017.pdf Description Chg 01/Apr/2016.pdf
PCN Packaging: Mult Devices 24/Oct/2017.pdf Tape and Box/Reel Barcode Update 07/Aug/2014.pdf
PCN Obsolescence/ EOL: Mult Dev EOL 18/Oct/2018.pdf

Customers Also Interested in

Recommended Products

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

Use your express account for shipment if you have one.
Use our account for the shipment. Refer to the table below for the approximate charges.

(Different time frame / countries / package size has different price.)

Delivery Method

Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region	Country	Logistic Time(Day)
America	United States	5
America	Brazil	7
Europe	Germany	5
	United Kingdom	4
	Italy	5
Oceania	Australia	6
Oceania	New Zealand	5
Asia	India	4
Asia	Japan	4
Middle East	Israel	6

DHL & FedEx Shipment Charges Reference
Shipment charges(KG)	Reference DHL(USD$)
0.00kg-1.00kg	USD$30.00 - USD$60.00
1.00kg-2.00kg	USD$40.00 - USD$80.00
2.00kg-3.00kg	USD$50.00 - USD$100.00

Note:: The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Efficient Supply Management
Cost-Saving Procurement
Fast Sourcing & Delivery

Contact us if you have any questions.

Phone
+00852 9146 4856
Email
info@allelco.com

Certifications & Memberships

KA7812ERTM

onsemi
32D-KA7812ERTM

Want a better price? Add to Cart and Submit RFQ now, we'll contact you immediately.

The Blogs Hot Parts Change Language News Site map

Headquarters Address:
Room C 13/F Harvard Commercial Building
105-111 Thomson Road Wan Chai
HongKong

Service Tel: +852-91464856
Service Email: info@allelco.com

Follow us

0 RFQ

Shopping cart (0 Items)

It is empty.

Submit RFQ

Compare List (0 Items)

It is empty.

Feedback

Your feedback matters! At Allelco, we value the user experience and strive to improve it constantly.
Please share your comments with us via our feedback form, and we'll respond promptly.
Thank you for choosing Allelco.

Please refer to the English Version as our Official Version.Return

KA7812ERTM - onsemi

Specifications

Parts Introduction

Manufacturer Part Number

Manufacturer

Introduction

Product Features and Performance

Product Advantages

Key Technical Parameters

Quality and Safety Features

Compatibility

Application Areas

Product Lifecycle

Several Key Reasons to Choose This Product

Parts with Similar Specifications

KA7812ERTM Datasheet PDF

Customers Also Interested in

Recommended Products

Shipment

Delivery Time

Delivery Cost

Delivery Method

Payment Support

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

Certifications & Memberships

KA7812ERTM

Shopping cart (0 Items)

Compare List (0 Items)

Feedback

Please refer to the English Version as our Official Version.